
Nominal diameter: DN15¡×200mm
Nominal: PN1.6¡×4.0MPa
Main material: stainless steel, carbon
liquefied natural gas: Medium
Temperature: -40¡× + 80 ¡æ
Flange connection standard: JB / T 79-94
¡¾J41N LPG Globe Valve - Main Parts Materials¡¿
Body |
Stem, valve flap |
Sealing surface |
filler |
Carbon steel |
stainless steel |
Stainless steel and 101 |
Teflon |
nylon |
¡¾J41N LPG Globe Valve - Performance Parameters¡¿
Nominal pressure PN |
JIS10K |
JIS20K |
MPa |
|
1.6 |
2.5 |
4.0 |
||
Shell test pressure PN |
2.4 |
3.75 |
6.0 |
|
High pressure seal test pressure |
1.76 |
2.75 |
4.4 |
|
Suitable media |
Liquefied gas, natural gas and so on |
|||
proper temperature |
-40 ¡× +80 ¡æ |
|||
Flange connection standard |
JB / T 79-94 |
¡¾J41N LPG globe valve - main dimensions